Profile & Contact

My research focuses on cryptography, computer security and secure machine learning.

Within cryptography, I work on digital signatures, authentication and key exchange, with an emphasis on anonymity and privacy. A central theme is resilience to leakage or malicious generation of ephemeral randomness: temporary values produced for individual protocol runs, including those from pseudorandom number generators.

Applications include securing vehicular ad hoc networks (VANETs) and communication between vehicles and roadside infrastructure. My research also covers privacy-preserving and verifiable machine learning, including distributed training over blockchain infrastructure.